]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 582a528) | patch
s390/tape: Use del_timer_sync()
authorThomas Gleixner <tglx@linutronix.de>
Sun, 23 Mar 2014 15:09:24 +0000 (15:09 +0000)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 1 Apr 2014 07:23:36 +0000 (09:23 +0200)
commit33591445dcd9848aeae1e0b8bbe95cd7a289d899
treedcd0bdb4418a7164d2426bae79fdd67f83a817b5tree | snapshot
parent582a5280b5a3d9b3220de617ac0bb963571a1ff5commit | diff
s390/tape: Use del_timer_sync()

del_timer() does not wait for a possible running callback to
complete. So the call side might free request and the associated
objects while on another cpu the timer handler runs.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/char/tape_std.c diff | blob | history
Linux Kernel Source Tree.